Changes to Create a workspace connector

request property type was restricted to a list of enum values

added the new optional request property credentials/data

added the new optional request property credentials/type

added the new optional request property kind

added the new optional request property provider

the request property type became optional

added the new bigquery enum value to the request property type

added the new rest_api enum value to the request property type

added the new snowflake enum value to the request property type

added the optional property docs to the response with the 403 status

added the optional property hint to the response with the 403 status

added the optional property param to the response with the 403 status

added the optional property reason to the response with the 403 status

added the optional property redirect_url to the response with the 403 status

added the optional property request_id to the response with the 403 status

added the optional property suggestion to the response with the 403 status

added the optional property support to the response with the 403 status